28589054208

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{260317}}^1$

素因数の和:260360

約数の個数: 144

約数和(自身を含む): 89391118656

約数和(自身を除く): 60802064448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 768, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 2816, 3328, 3432, 4224, 4576, 4992, 6864, 8448, 9152, 9984, 13728, 18304, 27456, 36608, 54912, 109824, 260317, 520634, 780951, 1041268, 1561902, 2082536, 2863487, 3123804, 3384121, 4165072, 5726974, 6247608, 6768242, 8330144, 8590461, 10152363, 11453948, 12495216, 13536484, 16660288, 17180922, 20304726, 22907896, 24990432, 27072968, 33320576, 34361844, 37225331, 40609452, 45815792, 49980864, 54145936, 66641152, 68723688, 74450662, 81218904, 91631584, 99961728, 108291872, 111675993, 137447376, 148901324, 162437808, 183263168, 199923456, 216583744, 223351986, 274894752, 297802648, 324875616, 366526336, 433167488, 446703972, 549789504, 595605296, 649751232, 733052672, 866334976, 893407944, 1099579008, 1191210592, 1299502464, 1786815888, 2199158016, 2382421184, 2599004928, 3573631776, 4764842368, 7147263552, 9529684736, 14294527104, 28589054208]

約数ペア:

[(1, 28589054208), (2, 14294527104), (3, 9529684736), (4, 7147263552), (6, 4764842368), (8, 3573631776), (11, 2599004928), (12, 2382421184), (13, 2199158016), (16, 1786815888), (22, 1299502464), (24, 1191210592), (26, 1099579008), (32, 893407944), (33, 866334976), (39, 733052672), (44, 649751232), (48, 595605296), (52, 549789504), (64, 446703972), (66, 433167488), (78, 366526336), (88, 324875616), (96, 297802648), (104, 274894752), (128, 223351986), (132, 216583744), (143, 199923456), (156, 183263168), (176, 162437808), (192, 148901324), (208, 137447376), (256, 111675993), (264, 108291872), (286, 99961728), (312, 91631584), (352, 81218904), (384, 74450662), (416, 68723688), (429, 66641152), (528, 54145936), (572, 49980864), (624, 45815792), (704, 40609452), (768, 37225331), (832, 34361844), (858, 33320576), (1056, 27072968), (1144, 24990432), (1248, 22907896), (1408, 20304726), (1664, 17180922), (1716, 16660288), (2112, 13536484), (2288, 12495216), (2496, 11453948), (2816, 10152363), (3328, 8590461), (3432, 8330144), (4224, 6768242), (4576, 6247608), (4992, 5726974), (6864, 4165072), (8448, 3384121), (9152, 3123804), (9984, 2863487), (13728, 2082536), (18304, 1561902), (27456, 1041268), (36608, 780951), (54912, 520634), (109824, 260317)]